Folks,

I mentioned that this fellow could try OpenWrt to turn on SQM/fq_codel, and it worked as well as we all hoped/expected...

Nice Job to all who contributed to this. (In case no one has said anything nice to you today :-)

Rich 

PS Direct link to the web page: https://community.ringcentral.com/ringcentral/topics/bufferbloat-and-voip?topic-reply-list%5Bsettings%5D%5Bfilter_by%5D=all&topic-reply-list%5Bsettings%5D%5Breply_id%5D=15741005#reply_15741005

Begin forwarded message:

> From: RingCentral <noreply.ringcentral@getsatisfaction.com>
> Subject: New reply: bufferbloat and VOIP
> Date: May 28, 2015 at 4:12:18 PM EDT
> 
> RingCentral
> 		Bob Fairbairn replied to this question:
> bufferbloat and VOIP
> Status update.
> 
> Yesterday I received my TP-Link  Archer C7 AC1750 Router.  I started working with it this morning.  A quick install and setup with an update to their latest firmware.  I then ran the first network test from dsl reports:
> 
> <a href="http://www.dslreports.com/speedtest/567875">;
> <img src="http://www.dslreports.com/speedtest/567875.png"></a>;
> 
> 
> After that test I installed OpenWRT Buffer Breaker release firmware into the router.  Some basic setup and learning and a second test:
> 
> <a href="http://www.dslreports.com/speedtest/567957">;
> <img src="http://www.dslreports.com/speedtest/567957.png"></a>;
> 
> After that test I enabled  SQM-Scripts  and setup the scripts to about 95% of my bandwidth in both directions.  Running the dslreports test:
> 
> <a href="http://www.dslreports.com/speedtest/568163">;
> <img src="http://www.dslreports.com/speedtest/568163.png"></a>;
> 
> Now showing virtually no bloat!!
> 
> I loaded the outbound channel using Apple Photos uploading images to iCloud which totally saturates the outbound channel!  So I started my first VOIP testing using my home line that is on a OBI 202 to VOIP.MS.  During the first set of tests I found what I would call "perfect" received audio and the person I called said that my audio is great but there may have been a couple of words that had "edges" to them.  This load situation would have normally destroyed any out bound audio.  
> 
> I will be conducting tests with Ring Central and my polycom phone!
> VIEW REPLY
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